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Source for replacement battery for the Nest Thermostat v2.0

Source for replacement battery for the Nest Thermostat v2.0

Battery as detailed in this iFixit teardown.

Asked by: Guest | Views: 66
Total answers/comments: 2
bert [Entry]

"This unit uses a Lithium-Ion rechargeable battery. It is charged by the control lines or an auxiliary charger. It should no need replacing.

If it does then you need to contact NEST for a replacement unit under their product warranty.

Update (04/02/2017)

The 3rd & 4th gen units uses an Energizer Ultimate Lithium (L91) AA battery.

The 1st & 2nd gen units require a custom battery which is only available though NEST."
bert [Entry]

"hello,

what do you think this battery type is ? model 1 ? 2 ?

battery pic"